My Passport is not detected by DVD player

My Passport model no WDBBEP0010BBL is not getting detected by Sony dvd player.

I can  able to connect to pc’s but to the dvd player.It says loading for some time and then nothing.

Have you been able to use it before? Most DVD players need the external hard drive to be formatted on FAT32. Also check the maximum size hard drive recognized by the Sony DVD player.